UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549

                                  SCHEDULE 13G

                    Under the Securities Exchange Act of 1934
                               (Amendment No. 1)*


                                 Smartpros Ltd.
--------------------------------------------------------------------------------
                                (Name of Issuer)


                    Common Stock, par value $.0001 per share
--------------------------------------------------------------------------------
                         (Title of Class of Securities)


                                    83171G103
--------------------------------------------------------------------------------
                                 (CUSIP Number)


                                December 31, 2005
--------------------------------------------------------------------------------
             (Date of Event Which Requires Filing of this Statement)


     Check the  appropriate  box to  designate  the rule  pursuant to which this
Schedule is filed:

          [_]  Rule 13d-1(b)

          [X]  Rule 13d-1(c)

          [_]  Rule 13d-1(d)

----------
* The remainder of this cover page shall be filled out for a reporting  person's
initial filing on this form with respect to the subject class of securities, and
for any  subsequent  amendment  containing  information  which  would  alter the
disclosures provided in a prior cover page.

     The  information  required in the remainder of this cover page shall not be
deemed to be "filed"  for the purpose of Section 18 of the  Securities  Exchange
Act of 1934 ("Act") or otherwise  subject to the  liabilities of that section of
the Act but shall be subject to all other  provisions of the Act  (however,  see
the Notes).


CUSIP No. 83171G103
          ---------------------


1.   NAME OF REPORTING PERSONS
     I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

     Stephen J. Clearman

2.   CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
                                                                 (a)  [_]
                                                                 (b)  [_]

3.   SEC USE ONLY



4.   CITIZENSHIP OR PLACE OF ORGANIZATION

     United States of America

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH

5.   SOLE VOTING POWER

     0

6.   SHARED VOTING POWER

        484,992

7.   SOLE DISPOSITIVE POWER

     0

8.   SHARED DISPOSITIVE POWER

        484,992

9.   AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

        484,992

10.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
     SHARES (SEE INSTRUCTIONS)

                                                                      [_]

11.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

        9.5%

12.  TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     IN




CUSIP No. 83171G103
          ---------------------


1.   NAME OF REPORTING PERSONS
     I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

     Kinderhook GP, LLC

2.   CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
                                                                 (a)  [_]
                                                                 (b)  [_]

3.   SEC USE ONLY



4.   CITIZENSHIP OR PLACE OF ORGANIZATION

     Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH

5.   SOLE VOTING POWER

     0

6.   SHARED VOTING POWER

        484,992

7.   SOLE DISPOSITIVE POWER

     0

8.   SHARED DISPOSITIVE POWER

        484,992

9.   AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

        484,992

10.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
     SHARES (SEE INSTRUCTIONS)

                                                                      [_]

11.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

        9.5%

12.  TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     OO



CUSIP No. 83171G103
          ---------------------


1.   NAME OF REPORTING PERSONS
     I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

     Kinderhook Partners, LP

2.   CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
                                                                 (a)  [_]
                                                                 (b)  [_]

3.   SEC USE ONLY



4.   CITIZENSHIP OR PLACE OF ORGANIZATION

     Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH

5.   SOLE VOTING POWER

     0

6.   SHARED VOTING POWER

        484,992

7.   SOLE DISPOSITIVE POWER

     0

8.   SHARED DISPOSITIVE POWER

        484,992

9.   AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

        484,992

10.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
     SHARES (SEE INSTRUCTIONS)

                                                                      [_]

11.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

        9.5%

12.  TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     PN



CUSIP No. 83171G103
          ---------------------


Item 1(a).  Name of Issuer:


            Smartpros Ltd.
            ____________________________________________________________________

      (b).  Address of Issuer's Principal Executive Offices:


            12 Skyline Drive
            Hawthorne, New York 10532
            ____________________________________________________________________

Item 2(a).  Name of Person Filing:


                  Stephen J. Clearman
                  Kinderhook GP, LLC
                  Kinderhook Partners, LP
            ____________________________________________________________________

      (b).  Address of Principal Business Office, or if None, Residence:

            2 Executive Drive
            Suite 160
            Fort Lee, NJ 07024
            ____________________________________________________________________

      (c).  Citizenship:


                  Stephen J. Clearman - United States of America
                  Kinderhook GP, LLC - Delaware
                  Kinderhook Partners, LP -Delaware
            ____________________________________________________________________

      (d).  Title of Class of Securities:


            Common Stock, par value $.0001 per share
            ____________________________________________________________________

      (e).  CUSIP Number:

            83171G103
            ____________________________________________________________________


Item 3.     If This Statement  is filed  pursuant to ss.240.13d-1(b) or
            240.13d-2(b), or (c), check whether the person filing is a:

     (a)  [_]  Broker or dealer  registered under Section 15 of the Exchange Act
               (15 U.S.C. 78c).

     (b)  [_]  Bank as defined in Section 3(a)(6) of the Exchange Act (15 U.S.C.
               78c).

     (c)  [_]  Insurance  company as defined in Section 3(a)(19) of the Exchange
               Act (15 U.S.C. 78c).

     (d)  [_]  Investment  company  registered under Section 8 of the Investment
               Company Act of 1940 (15 U.S.C. 80a-8).

     (e)  [_]  An      investment      adviser      in      accordance      with
               s.240.13d-1(b)(1)(ii)(E);

     (f)  [_]  An employee  benefit plan or endowment  fund in  accordance  with
               s.240.13d-1(b)(1)(ii)(F);

     (g)  [_]  A parent  holding  company or control  person in accordance  with
               Rule 13d-1(b)(1)(ii)(G);

     (h)  [_]  A savings  association  as defined in Section 3(b) of the Federal
               Deposit Insurance Act (12 U.S.C.1813);

     (i)  [_]  A  church  plan  that  is  excluded  from  the  definition  of an
               investment  company  under  Section  3(c)(14)  of the  Investment
               Company Act of 1940 (15 U.S.C. 80a-3);

     (j)  [_]  Group, in accordance with s.240.13d-1(b)(1)(ii)(J).

Item 4.  Ownership.

     Provide  the  following  information  regarding  the  aggregate  number and
percentage of the class of securities of the issuer identified in Item 1.

     (a)  Amount beneficially owned:


                  Stephen J. Clearman - 484,992
                  Kinderhook GP, LLC - 484,992
                  Kinderhook Partners, LP - 484,992
______________________________________________________________________

     (b)  Percent of class:

                  Stephen J. Clearman - 9.5%
                  Kinderhook GP, LLC - 9.5%
                  Kinderhook Partners, LP - 9.5%
______________________________________________________________________

     (c)  Number of shares as to which the person has:

          (i)  Sole power to vote or to direct the vote

                  Stephen J. Clearman - 0
                  Kinderhook GP, LLC - 0
                  Kinderhook Partners, LP - 0
                                                      ______________________,


          (ii)  Shared power to vote or to direct the vote

                  Stephen J. Clearman - 484,992
                  Kinderhook GP, LLC - 484,992
                  Kinderhook Partners, LP - 484,992
                                                       _____________________,


          (iii) Sole power to dispose or to direct the
                        disposition of

                  Stephen J. Clearman - 0
                  Kinderhook GP, LLC - 0
                  Kinderhook Partners, LP - 0
                                                       _____________________,


          (iv)  Shared power to dispose or to direct the
                        disposition of

                  Stephen J. Clearman - 484,992
                  Kinderhook GP, LLC - 484,992
                  Kinderhook Partners, LP - 484,992
                                                       _____________________,


Item 5.  Ownership of Five Percent or Less of a Class.

     If this  statement  is being  filed to report  the fact that as of the date
hereof the reporting  person has ceased to be the beneficial  owner of more than
five percent of the class of securities, check the following [ ].

____________________________________________________________________


Item 6.  Ownership of More Than Five Percent on Behalf of Another Person.

     If any other  person is known to have the right to  receive or the power to
direct the receipt of dividends  from,  or the  proceeds  from the sale of, such
securities,  a statement  to that effect  should be included in response to this
item and, if such interest relates to more than five percent of the class,  such
person  should be  identified.  A listing of the  shareholders  of an investment
company registered under the Investment Company Act of 1940 or the beneficiaries
of employee benefit plan, pension fund or endowment fund is not required.


      _______________________________________________________________________


Item 7.  Identification  and Classification of the Subsidiary Which Acquired the
         Security Being Reported on by the Parent Holding Company or Control
         Person.

     If a parent  holding  company  or Control  person has filed this  schedule,
pursuant to Rule  13d-1(b)(1)(ii)(G),  so indicate under Item 3(g) and attach an
exhibit  stating the  identity  and the Item 3  classification  of the  relevant
subsidiary.  If a parent  holding  company  or  control  person  has filed  this
schedule  pursuant to Rule 13d-1(c) or Rule 13d-1(d),  attach an exhibit stating
the identification of the relevant subsidiary.


      _______________________________________________________________________


Item 8.  Identification  and  Classification  of Members of the Group.

     If a group has filed this schedule pursuant to S.240.13d-1(b)(1)(ii)(J), so
indicate  under Item 3(j) and attach an exhibit  stating the identity and Item 3
classification  of each member of the group.  If a group has filed this schedule
pursuant to  S.240.13d-1(c)  or  S.240.13d-1(d),  attach an exhibit  stating the
identity of each member of the group.


      _______________________________________________________________________


Item 9.  Notice of Dissolution of Group.

     Notice of dissolution of a group may be furnished as an exhibit stating the
date  of  the   dissolution  and  that  all  further  filings  with  respect  to
transactions in the security reported on will be filed, if required,  by members
of the group, in their individual capacity. See Item 5.


       ______________________________________________________________________

Item 10.  Certification.

          By  signing  below I certify  that,  to the best of my  knowledge  and
          belief, the securities referred to above were not acquired and are not
          held for the purpose of or with the effect of changing or  influencing
          the control of the issuer of the  securities and were not acquired and
          are not held in connection with or as a participant in any transaction
          having such purpose or effect.



                                    SIGNATURE

     After  reasonable  inquiry and to the best of my  knowledge  and belief,  I
certify that the information  set forth in this statement is true,  complete and
correct.


                                                        February 14, 2006
                                                        (Date)


                                                    KINDERHOOK PARTNERS, LP

                                                    By:  Kinderhook GP, LLC
                                                            General Partner

                                                    By:  /s/ Stephen J. Clearman
                                                            Stephen J. Clearman
                                                            Managing Member


                                                    KINDERHOOK GP, LLC

                                                    By:  /s/ Stephen J. Clearman
                                                            Stephen J. Clearman
                                                            Managing Member


                                                    By:  /s/ Stephen J. Clearman
                                                            Stephen J. Clearman



                                                                       Exhibit A



                                    AGREEMENT


     The  undersigned  agree that this  Schedule  13G dated  February  14,  2006
relating to the Common Stock, par value $.0001 per share of Smartpros Ltd. shall
be filed on behalf of the undersigned.

                                                  KINDERHOOK PARTNERS, LP

                                                  By:  Kinderhook GP, LLC
                                                          General Partner

                                                  By:  /s/ Stephen J. Clearman
                                                          Stephen J. Clearman
                                                          Managing Member


                                                  KINDERHOOK GP, LLC

                                                  By:  /s/ Stephen J. Clearman
                                                          Stephen J. Clearman
                                                          Managing Member


                                                  By:  /s/ Stephen J. Clearman
                                                          Stephen J. Clearman



SK 21702 0002 643432